Flat for sale in Castelldefels, Barcelona

Part of Naia, a newly built residential complex in Gavà between the Garraf mountains and the Mediterranean, this 3-bedroom, 2-bathroom home is designed for those who want space, light, and easy access to both the coast and central Barcelona, just 30 minutes away.

At its core is a generous 29.10 m² living-dining-kitchen area, fully open-plan and flooded with natural light through wide window openings that lead straight onto a private terrace of 9.40 m² — an easy extension of the living space for meals outdoors or simply enjoying the fresh air. In total, the apartment offers 78.70 m² of interior space and 89.50 m² of useful surface once the terrace is included (125.68 m² built).

The main bedroom is a true retreat at 13.80 m², complete with its own en-suite bathroom, while two additional bedrooms (9.90 m² and 10.00 m²) share a second full bathroom. Every bedroom benefits from fitted wardrobes with interior lining, and a separate laundry room, along with a dedicated drying terrace, keeps daily practicalities out of sight.

Quality runs throughout: laminated flooring, quartz-style countertops, fully integrated kitchen appliances, and a reinforced security entry door. Climate control is handled through an efficient aerothermal system for both heating and cooling, paired with individual mechanical ventilation and rooftop solar panels — part of the development's wider ESG commitment, which also gives residents real-time tracking of their water and electricity use.

Naia holds full BREEAM certification, a mark of high construction quality, energy performance, and resident wellbeing. The development itself offers a swimming pool with solarium, a children's play area, a social lobby, a coworking space, a fully equipped gym, and a boutique dining area — everyday resort living, right at home.

A genuinely rare mix of coastal setting, contemporary architecture, and lifestyle amenities, all within easy reach of Barcelona's center.